Combining the functions of inverter, solar charger and battery charger, offering uninterruptible portable power.

Back-up power made simple

Powerbox Brochure

Its comprehensive LCD display offers user configurable and easy accessible button operation such as battery charging current, AC/Solar charger priority and acceptable input voltage based on different applications.


Pure sine wave inverter with LiFeP04 Lithium battery.
Built-in MPPT solar charge controller.
Select input voltage range for home appliances and personal computers.
Select charging current based on applications.
Configurable AC/Solar input priority via LCD setting.
Compatible to main’s voltage or generator power.
Auto restart while AC is recovering.
Overload and short circuit protection.
Smart battery charger design for optimized battery performance.
Cold start function.
Parallel operation with up to 9 units.

Solar System Connection

Power anything, including microwaves, AC, TVs, devices and electronics, power tools, technical equipment, even emergency back-up and vehicle start-ups.

Next generation battery back-up

Powerbox Mini Brochure

NRG Powerbox Mini is a new generation backup battery pack. A long cycle lithium-ion battery surrounded with a high strength aluminum body. Safe, Simple and Reliable power, anytime! Easily charge via standard wall plug at home (110V or 220V) or via solar, on-the-go. This unit is smaller than most coolers and runs completely silent. No AC curfews for RV use. No loud generators for mobile construction and motorsport teams. No harmful emissions. No maintenance or running cost.


Work for load power 1500W max electricity products
LiFePO4 battery: 28.8V / 48Ah 1380Wh
Adapter input: 36Vdc:-::6A 256W (Supports simultaneous charging of solar panels)
Solar panel input: 18 ~ 80Vdc 500W (MAX)
USS-A Output: x 2 ports 18W
USB-C Output: x 2 ports 60W
DC 12V Output: 5521×2 Ports 12V 120W
Cigar Ports: 1 x 12V 120W
AC Output x2 ports: 220Vac or 11 0Vac 50Hz /60Hz (pure sine wave inverter Switchable frequency)
Continuous output power: 1500 Watt
Surge power: 3000 Watt
LiFePO4 Battery cycle times: 2000 times (capacity greater than or equal to 80%)
Working environment temperature: -10°C ~50°C /14 °F ~122°F
Charging environment temperature: -0°C ~50°C /32°F ~122°F
Product size: 430 x 164 x 273 mm / 16.93 x 6.46 x 10.75 inch
Product weight: 15kg / 33lb

Take the next step to beautiful & clean energy

Connect with us today to learn about our new and exciting energy efficient green energy products and discover the myriad benefits of incorporating them into your living and work space.